JPH0349345U - - Google Patents
Info
- Publication number
- JPH0349345U JPH0349345U JP10983589U JP10983589U JPH0349345U JP H0349345 U JPH0349345 U JP H0349345U JP 10983589 U JP10983589 U JP 10983589U JP 10983589 U JP10983589 U JP 10983589U JP H0349345 U JPH0349345 U JP H0349345U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- accelerator
- potentiometer
- engine
- rotated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010276 construction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第1図はこの考案にかかるアクセルレバー装置
を示す図、第2図は第1図のB−Bより見た図、
第3図は油圧シヨベルの運転席付近を示す平面図
、第4図は第3図のA−Aより見た従来技術のア
クセルレバー装置を示す図である。
1……運転席、4,4′……インストルメント
パネル、5,11……アクセルレバー、8,8′
……エンジン、9,9′……ガバナレバー、10
……アクセルレバー装置、13……レバー端部、
17……ポテンシヨメータ、18……入力レバー
部、20……ステツピングモータ。
Fig. 1 is a diagram showing the accelerator lever device according to this invention, Fig. 2 is a view taken from BB in Fig. 1,
FIG. 3 is a plan view showing the vicinity of the driver's seat of the hydraulic excavator, and FIG. 4 is a diagram showing the prior art accelerator lever device taken along line A--A in FIG. 1... Driver's seat, 4, 4'... Instrument panel, 5, 11... Accelerator lever, 8, 8'
...Engine, 9,9'...Governor lever, 10
... accelerator lever device, 13 ... lever end,
17... Potentiometer, 18... Input lever section, 20... Stepping motor.
Claims (1)
レバーを回動せしめ、エンジン回転数を高速、低
速に制御するようにした建設機械において、アク
セルレバーのレバー端部をポテンシヨメータの入
力レバー部に当接せしめ、アクセルレバーを操作
したとき上記ポテンシヨメータからエンジン回転
制御用電気信号を出力するように構成したことを
特徴とするアクセルレバー装置。 In construction machinery in which the engine's governor lever is rotated by operating the accelerator lever to control the engine speed at high or low speeds, the lever end of the accelerator lever is brought into contact with the input lever section of the potentiometer, and the accelerator is rotated. An accelerator lever device characterized in that the potentiometer is configured to output an electric signal for engine rotation control when the lever is operated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10983589U JPH0349345U (en) | 1989-09-19 | 1989-09-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10983589U JPH0349345U (en) | 1989-09-19 | 1989-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0349345U true JPH0349345U (en) | 1991-05-14 |
Family
ID=31658395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10983589U Pending JPH0349345U (en) | 1989-09-19 | 1989-09-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0349345U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103266713A (en) * | 2013-05-27 | 2013-08-28 | 沂源恒通新型建筑砖有限公司 | Self-insulation building block and production process thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5922953B2 (en) * | 1976-09-03 | 1984-05-30 | シャープ株式会社 | Drive device for thin film EL display device |
-
1989
- 1989-09-19 JP JP10983589U patent/JPH0349345U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5922953B2 (en) * | 1976-09-03 | 1984-05-30 | シャープ株式会社 | Drive device for thin film EL display device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103266713A (en) * | 2013-05-27 | 2013-08-28 | 沂源恒通新型建筑砖有限公司 | Self-insulation building block and production process thereof |
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